| Academy of Natural Therapy Inc | Denver-Aurora, CO | | Under 1,000 |
| Altierus Career College-Thornton | Denver-Aurora, CO | | Under 1,000 |
| Argosy University-Denver | Denver-Aurora, CO | | Under 1,000 |
| Aveda Institute-Denver | Denver-Aurora, CO | | Under 1,000 |
| Bel-Rea Institute of Animal Technology | Denver-Aurora, CO | | Under 1,000 |
| College of International Esthetics Inc | Denver-Aurora, CO | | Under 1,000 |
| CollegeAmerica-Denver | Denver-Aurora, CO | | Under 1,000 |
| Colorado Media School | Denver-Aurora, CO | | Under 1,000 |
| Colorado School of Healing Arts | Denver-Aurora, CO | | Under 1,000 |
| Colorado School of Trades | Denver-Aurora, CO | | Under 1,000 |
| Colorado School of Traditional Chinese Medicine | Denver-Aurora, CO | | Under 1,000 |
| Concorde Career College-Aurora | Denver-Aurora, CO | | Under 1,000 |
| Cortiva Institute-Aurora | Denver-Aurora, CO | | Under 1,000 |
| Cortiva Institute-Westminster | Denver-Aurora, CO | | Under 1,000 |
| DeVry University-Colorado | Denver-Aurora, CO | | Under 1,000 |
| Denver College of Nursing | Denver-Aurora, CO | | Under 1,000 |
| Denver Seminary | Denver-Aurora, CO | | Under 1,000 |
| Ecotech Institute | Denver-Aurora, CO | | Under 1,000 |
| Empire Beauty School-Aurora | Denver-Aurora, CO | | Under 1,000 |
| Empire Beauty School-Littleton | Denver-Aurora, CO | | Under 1,000 |
| Empire Beauty School-Thornton | Denver-Aurora, CO | | Under 1,000 |
| Iliff School of Theology | Denver-Aurora, CO | | Under 1,000 |
| Institute of Taoist Education and Acupuncture | Denver-Aurora, CO | | Under 1,000 |
| Massage Therapy Institute of Colorado | Denver-Aurora, CO | | Under 1,000 |
| Montage Academy | Denver-Aurora, CO | | Under 1,000 |
| Montessori Casa International | Denver-Aurora, CO | | Under 1,000 |
| Montessori Education Center of the Rockies | Denver-Aurora, CO | | Under 1,000 |
| Naropa University | Denver-Aurora, CO | | Under 1,000 |
| National American University-Centennial | Denver-Aurora, CO | | Under 1,000 |
| National Beauty College | Denver-Aurora, CO | | Under 1,000 |
| National Personal Training Institute of Colorado | Denver-Aurora, CO | | Under 1,000 |
| New Dimensions Beauty Academy Inc | Denver-Aurora, CO | | Under 1,000 |
| Paul Mitchell the School-Denver | Denver-Aurora, CO | | Under 1,000 |
| Pima Medical Institute-Aurora | Denver-Aurora, CO | | Under 1,000 |
| Pima Medical Institute-Denver | Denver-Aurora, CO | | Under 1,000 |
| Platt College-Aurora | Denver-Aurora, CO | | Under 1,000 |
| Rocky Vista University | Denver-Aurora, CO | | Under 1,000 |
| Rolf Institute of Structural Integration | Denver-Aurora, CO | | Under 1,000 |
| Southwest Acupuncture College-Boulder | Denver-Aurora, CO | | Under 1,000 |
| Spartan College of Aeronautics and Technology | Denver-Aurora, CO | | Under 1,000 |
| Stacey James Institute | Denver-Aurora, CO | | Under 1,000 |
| Taft University System | Denver-Aurora, CO | | Under 1,000 |
| United Beauty College | Denver-Aurora, CO | | Under 1,000 |
| University of Phoenix-Colorado | Denver-Aurora, CO | | Under 1,000 |
| Xenon International Academy-Denver | Denver-Aurora, CO | | Under 1,000 |